Sight

Colour Bead
10 Watery (Excellent colour for age and style)
10 Exceptionally fine
9 Very Pale Straw
9 Very fine
8 Pale Straw (Very good colour for age and style) 8 Fine
7 Mild Straw
7 Delicate
6 Straw (Good colour for age and style) 6 Very moderate
5 Deep Straw
5 Moderate
4 Brassy Straw (Fair colour for age and style) 4 Slightly coarse
3 Brassy 3 Coarse
2 Pale Gold (Poor colour for age and style) 2 Very coarse
1 Gold 1 Carbonated
Brilliance
Persistence
10 Brilliant
10 Extremely persistent
9 Bright 9 Very persistent
8 Crystal clear 8 Persistent
7 Vivid 7 Moderately persistent
6 Very clear
6 Low persistence
5 Clear
5 Very Low persistence
4 Shady 4 Little persistence
3 Flat 3 Fades very quickly
2 Dull
2 Fades quickly
1 Cloudy 1 No persistence (still)